Dog ramp



FIG. 1 is a perspective view of a dog ramp being folded showing my newdesign;

FIG. 2 is a perspective view of a dog ramp being unfolded thereofshowing my new design;

FIG. 3 is a top plan thereof;

FIG. 4 is a right side view, the left side view being a mirror imagethereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 a is a front elevational view thereof; and,

FIG. 7 a is a rear elevational view thereof.

The broken line showing of environment is for illustrative purposes onlyand forms no part of the claimed design.

The ornamental design for a "dog ramp" as shown and described.